The DO Difference. If youâve never been to a DO before, you may wonder what to expect. A typical office visit includes four parts: interview, exam, diagnosis, and treatment. Interview: The DO will talk with you about your medical history.
test the water(s) âº to find out whether something is likely to be successful before you do or try it: Candidates like to test the waters before running for office. (Definition of âtest the water(s)â from the Cambridge Academic Content Dictionary Â© Cambridge University Press) Translations of âtest the water(s)â.
Bubble Point Test. The most widely used non-destructive integrity test is the bubble point test. Bubble point is based on the fact that liquid is held in the pores of the filter by surface tension and capillary forces. The minimum pressure required to force liquid out of the pores is a measure of the pore diameter (see formula).